2015997360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:436

約数の個数: 320

約数和(自身を含む): 7199539200

約数和(自身を除く): 5183541840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 191, 195, 199, 204, 208, 221, 240, 255, 260, 272, 312, 340, 382, 390, 398, 408, 442, 510, 520, 573, 597, 624, 663, 680, 764, 780, 796, 816, 884, 955, 995, 1020, 1040, 1105, 1146, 1194, 1326, 1360, 1528, 1560, 1592, 1768, 1910, 1990, 2040, 2210, 2292, 2388, 2483, 2587, 2652, 2865, 2985, 3056, 3120, 3184, 3247, 3315, 3383, 3536, 3820, 3980, 4080, 4420, 4584, 4776, 4966, 5174, 5304, 5730, 5970, 6494, 6630, 6766, 7449, 7640, 7761, 7960, 8840, 9168, 9552, 9741, 9932, 10149, 10348, 10608, 11460, 11940, 12415, 12935, 12988, 13260, 13532, 14898, 15280, 15522, 15920, 16235, 16915, 17680, 19482, 19864, 20298, 20696, 22920, 23880, 24830, 25870, 25976, 26520, 27064, 29796, 31044, 32470, 33830, 37245, 38009, 38805, 38964, 39728, 40596, 41392, 42211, 43979, 45840, 47760, 48705, 49660, 50745, 51740, 51952, 53040, 54128, 59592, 62088, 64940, 67660, 74490, 76018, 77610, 77928, 81192, 84422, 87958, 97410, 99320, 101490, 103480, 114027, 119184, 124176, 126633, 129880, 131937, 135320, 148980, 152036, 155220, 155856, 162384, 168844, 175916, 190045, 194820, 198640, 202980, 206960, 211055, 219895, 228054, 253266, 259760, 263874, 270640, 297960, 304072, 310440, 337688, 351832, 380090, 389640, 405960, 422110, 439790, 456108, 494117, 506532, 527748, 570135, 595920, 608144, 620880, 633165, 646153, 659685, 675376, 703664, 760180, 779280, 811920, 844220, 879580, 912216, 988234, 1013064, 1055496, 1140270, 1266330, 1292306, 1319370, 1482351, 1520360, 1688440, 1759160, 1824432, 1938459, 1976468, 2026128, 2110992, 2280540, 2470585, 2532660, 2584612, 2638740, 2964702, 3040720, 3230765, 3376880, 3518320, 3876918, 3952936, 4561080, 4941170, 5065320, 5169224, 5277480, 5929404, 6461530, 7411755, 7753836, 7905872, 8399989, 9122160, 9692295, 9882340, 10130640, 10338448, 10554960, 11858808, 12923060, 14823510, 15507672, 16799978, 19384590, 19764680, 23717616, 25199967, 25846120, 29647020, 31015344, 33599956, 38769180, 39529360, 41999945, 50399934, 51692240, 59294040, 67199912, 77538360, 83999890, 100799868, 118588080, 125999835, 134399824, 155076720, 167999780, 201599736, 251999670, 335999560, 403199472, 503999340, 671999120, 1007998680, 2015997360]

約数ペア:

[(1, 2015997360), (2, 1007998680), (3, 671999120), (4, 503999340), (5, 403199472), (6, 335999560), (8, 251999670), (10, 201599736), (12, 167999780), (13, 155076720), (15, 134399824), (16, 125999835), (17, 118588080), (20, 100799868), (24, 83999890), (26, 77538360), (30, 67199912), (34, 59294040), (39, 51692240), (40, 50399934), (48, 41999945), (51, 39529360), (52, 38769180), (60, 33599956), (65, 31015344), (68, 29647020), (78, 25846120), (80, 25199967), (85, 23717616), (102, 19764680), (104, 19384590), (120, 16799978), (130, 15507672), (136, 14823510), (156, 12923060), (170, 11858808), (191, 10554960), (195, 10338448), (199, 10130640), (204, 9882340), (208, 9692295), (221, 9122160), (240, 8399989), (255, 7905872), (260, 7753836), (272, 7411755), (312, 6461530), (340, 5929404), (382, 5277480), (390, 5169224), (398, 5065320), (408, 4941170), (442, 4561080), (510, 3952936), (520, 3876918), (573, 3518320), (597, 3376880), (624, 3230765), (663, 3040720), (680, 2964702), (764, 2638740), (780, 2584612), (796, 2532660), (816, 2470585), (884, 2280540), (955, 2110992), (995, 2026128), (1020, 1976468), (1040, 1938459), (1105, 1824432), (1146, 1759160), (1194, 1688440), (1326, 1520360), (1360, 1482351), (1528, 1319370), (1560, 1292306), (1592, 1266330), (1768, 1140270), (1910, 1055496), (1990, 1013064), (2040, 988234), (2210, 912216), (2292, 879580), (2388, 844220), (2483, 811920), (2587, 779280), (2652, 760180), (2865, 703664), (2985, 675376), (3056, 659685), (3120, 646153), (3184, 633165), (3247, 620880), (3315, 608144), (3383, 595920), (3536, 570135), (3820, 527748), (3980, 506532), (4080, 494117), (4420, 456108), (4584, 439790), (4776, 422110), (4966, 405960), (5174, 389640), (5304, 380090), (5730, 351832), (5970, 337688), (6494, 310440), (6630, 304072), (6766, 297960), (7449, 270640), (7640, 263874), (7761, 259760), (7960, 253266), (8840, 228054), (9168, 219895), (9552, 211055), (9741, 206960), (9932, 202980), (10149, 198640), (10348, 194820), (10608, 190045), (11460, 175916), (11940, 168844), (12415, 162384), (12935, 155856), (12988, 155220), (13260, 152036), (13532, 148980), (14898, 135320), (15280, 131937), (15522, 129880), (15920, 126633), (16235, 124176), (16915, 119184), (17680, 114027), (19482, 103480), (19864, 101490), (20298, 99320), (20696, 97410), (22920, 87958), (23880, 84422), (24830, 81192), (25870, 77928), (25976, 77610), (26520, 76018), (27064, 74490), (29796, 67660), (31044, 64940), (32470, 62088), (33830, 59592), (37245, 54128), (38009, 53040), (38805, 51952), (38964, 51740), (39728, 50745), (40596, 49660), (41392, 48705), (42211, 47760), (43979, 45840)]